step by step crud operation in motoko - how to store and retrieve data

To store 1 question and 4 options in Motoko efficiently, you should define a structured Record type to hold the data, rather than a raw Buffer. If you need to store multiple of these questions in a resizable container, you would use a Buffer to hold those records. Here is the recommended implementation using an Actor to manage the question storage. Define the TypesUse a stable Record type to ensure the data persists across upgrades. motoko type Option = Text; type Question = { questionText : Tex